Solution code: Row 9, first 6 digits.
on 20. May 2026, 19:42 by amchap
Lovely. Thanks for sharing.
on 14. May 2026, 00:56 by garycblack
Another puzzle that I was very stuck until a read the rules XD. Great job. For those reading the comments: **Even digits cannot be next to each other!**
on 12. May 2026, 13:43 by iEtsh
Joy!
on 11. May 2026, 05:43 by CarnacTheMagnificent
Fantastic puzzle. I enjoyed solving this one. Thanks for the puzzle.
on 10. May 2026, 21:29 by SanFranSam
@macintux Thanks for the hint about colouring
@rojspencer Thanks for the reminder about the even cells rule.
I would never have been able to solve this without the comments. ;)
on 10. May 2026, 12:43 by KIMI
very nice
on 10. May 2026, 11:42 by rojspencer
Very enjoyable and approachable, especially if you remember the rule about no adjacent even digits.
on 10. May 2026, 09:38 by Dag H
I really enjoyed this one! Fun idea, great execution.
on 10. May 2026, 06:52 by Rearden
@RussKozerski there is a setting in sudokupad to copy marked cells :b
on 10. May 2026, 02:40 by RussKozerski
Nice puzzle. GREAT solution code. I can never remember 9 digits, but 6 is perfect! Thanks.
on 10. May 2026, 02:13 by macintux
Oh, yes, very nice, thanks. I love a good (and easy) coloring puzzle.